docs: def updateIndexConfiguration(self,
                                   indexerHost="localhost",
                                   indexerPort=7199):
          """
          You can use this operation to change the connection information for
          the indexing service. By default, Portal for ArcGIS runs an
          indexing service that runs on port 7199. If you want the sharing
          API to refer to the indexing service on another instance, you need
          to provide the host and port parameters.
  
          Input:
             indexerHost - The name of the server (hostname) on which the
                           index service runs. The default value is localhost
             indexerPort - The port number on which the index service is
                           listening. The default value is 7199
          """
          url = self._url + "/indexer/update"
          params = {
              "f" : "json",
              "indexerHost": indexerHost,
              "indexerPort": indexerPort
          }
          return self._get(url=url,
                              param_dict=params,
                              securityHandler=self._securityHandler,
                              proxy_port=self._proxy_port,
                              proxy_url=self._proxy_url)